.sidebar {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    background-color: #334256;
    overflow-y: scroll;
    width: 201px;
    font-size: 25px;
  }
  .clear{
    height: 1px;
    background-color: #dddddd;
  }
  .sidebar::-webkit-scrollbar{
    width: 0;
  }
  .sidebar-el-menu:not(.el-menu--collapse) {
    width: 201px;
  }
  .sidebar >ul{
    height: 100%;
  }
  .iconfont{
  }